Pfizer Invites Public To View And Listen To Webcast Of August 2
Conference Call With Analysts

June 21, 2016 10:00 AM Eastern Daylight Time

NEW YORK--(BUSINESS WIRE)--Pfizer Inc. invites investors and the general public to view and listen
to a webcast of a conference call with investment analysts at 10 a.m.
EDT on Tuesday, August 2, 2016. The purpose of the call is to provide an
update on Pfizer’s results, as reflected in the company’s Second Quarter
2016 Performance Report, to be issued that morning.

To view and listen to the webcast and view the Performance Report, visit
our web site at www.pfizer.com
and click on the “Pfizer Quarterly Corporate Performance – Second
Quarter 2016” link in the For Investors section located on the lower
right-hand corner of that page. Information on accessing and
pre-registering for the webcast will be available at www.pfizer.com
beginning today. Participants are advised to pre-register in advance of
the conference call.

You can also listen to the conference call by dialing either (866)
662-3198 in the United States and Canada or (484) 747-6805 outside of
the United States and Canada. The password is “Second Quarter Earnings.”

Visitors to www.pfizer.com
will be able to view and listen to an archived copy of the webcast of
the conference call.